22 lines
747 B
YAML
22 lines
747 B
YAML
name: "DEV ADIBROV - High CPU Usage"
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expression: |
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(
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1 - avg by(instance) (rate(node_cpu_seconds_total{job="node_exporter", mode="idle"}[5m]))
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) * 100
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threshold: 85
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for: "5m"
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condition_type: "gt"
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need_reduce: true
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reducer_type: "max"
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no_data_state: "OK"
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exec_err_state: "Error"
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labels:
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service: "system"
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severity: "warning"
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team: "infra"
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summary: |
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Высокая нагрузка CPU: {{ printf "%.0f" $values.B.Value }}% на {{ $labels.instance }}
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description: |
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Использование CPU на {{ $labels.instance }} превышает 85% на протяжении 5 минут.
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Это может привести к деградации производительности всех сервисов на хосте.
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